Which of the following happens during a chemical change? Check all of the boxes that apply. One atom or more changes into atoms of another element. New substances with different properties are formed. Solids, liquids, or gases may form. Reaction mixtures always give off some heat. Reaction mixtures always need to be heated.
Answers (2)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which of the following happens during a chemical change? Check all of the boxes that apply. One atom or more changes into atoms of another ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Which process takes place when a rechargeable battery is recharged? electrons are pushed onto the positive cathode. electrons are pushed onto the negative anode. electrons are pulled off of the positive anode.
Answers (1)
Which molecule contains ten hydrogen atoms
Answers (2)
Fe2o3 (s) + 3h2 (g) →2fe (s) + 3h2o (l) Calculate the mass of H2O
Answers (1)
How does a fan use electrical energy? (a) The fan turns electrical energy into energy of motion. (b) The fan turns wind energy into electrical energy. (c) The blades of the fan spin and produce electrical energy.
Answers (1)
How many grams of NO will be produced from 60.0g of NO2 reacted with excess water in the following chemical reaction? 3NO2 (g) + H2O (l) - -> 2HNO3 (g) + NO (g)
Answers (1)
New Questions in Chemistry
Organize the items listed into the proper sequence of events for gas exchange. a: O2 is transported to cells by circulatory system. b: O2 is drawn into the lungs during inhalation. c: Cells use O2 and generate CO2. d: CO2 is exhaled.
Answers (1)
Research about the reaction of baking soda and vinegar
Answers (1)
What mass (in mg) does 2.63 moles of nickel have? 3.56 * 105 mg 1.54 * 105 mg 2.23 * 104 mg 129 mg?
Answers (1)
Given the propane molecule C3H8 (g) ! a) What is the balanced equation for the combustion of propane in O2? (20 pts.) b) What is the standard enthalpy change ΔH0 for the reaction at 25°C? (20 pts.
Answers (1)
Which of the following happens during a chemical change? Check all of the boxes that apply. One atom or more changes into atoms of another element. New substances with different properties are formed. Solids, liquids, or gases may form.
Answers (2)